package com.hydra.wiki.parameter.controller;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import com.hydra.wiki.core.page.RequestMode;
import com.hydra.wiki.core.page.ViewMode;
import com.hydra.wiki.core.sql.query.DBSort;
import com.hydra.wiki.core.sql.query.DataQuery;
import com.hydra.wiki.core.sql.result.DataResult;
import com.hydra.wiki.parameter.domain.AloneParameter;
import com.hydra.wiki.parameter.service.ParameterServiceInter;
import com.hydra.wiki.parameter.service.impl.ConstantVarService;
import com.hydra.wiki.parameter.service.impl.PropertiesFileService;
import com.hydra.wiki.web.WebUtils;
import com.hydra.wiki.web.easyui.EasyUiUtils;
import lombok.extern.log4j.Log4j;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;

/**
 * 系统参数Action
 */
@RequestMapping("/parameter")
@Controller
@Log4j
public class ParameterController extends WebUtils {


    @Resource
    ParameterServiceInter parameterServiceImpl;

    /**
     * 查询结果集合
     *
     * @return
     */
    @RequestMapping("/query")
    @ResponseBody
    public Map<String, Object> queryall(DataQuery query,
                                        HttpServletRequest request) {
        query = EasyUiUtils.formatGridQuery(request, query);
        try {
            query = DataQuery.init(//
                    query, //
                    "Alone_Parameter a", //
                    "id,domain,name,pkey,pvalue,vtype,comments");

            query.addSort(new DBSort("a.utime", "desc"));// 按最后修改事件排序
            DataResult result = query.search();
            // 状态转义
            HashMap<String, String> transMap = new HashMap<String, String>();
            transMap.put("null", "");
            result.runDictionary(transMap, "COMMENTS");
            return ViewMode.getInstance()
                    .putAttrs(EasyUiUtils.formatGridData(result))
                    .returnObjMode();
        } catch (Exception e) {
            log.error(e.getMessage());
            return ViewMode.getInstance().setError(e.getMessage())
                    .returnObjMode();
        }
    }

    /**
     * 进入参数定义界面
     *
     * @param session
     * @return
     */
    @RequestMapping("/list")
    public ModelAndView index(HttpSession session) {
        return ViewMode.getInstance().returnModelAndView(
                "parameter/pAloneParameterLayout");
    }

    /**
     * 进入参数配置界面
     *
     * @return
     */
    @RequestMapping("/editlist")
    public ModelAndView showPara() {
        List<Entry<String, String>> filePropertys = PropertiesFileService
                .getEntrys();
        List<Entry<String, String>> constantPropertys = ConstantVarService
                .getEntrys();
        return ViewMode.getInstance().putAttr("filePropertys", filePropertys)
                .putAttr("constantPropertys", constantPropertys)
                .returnModelAndView("parameter/pAloneParameterConf");
    }

    @RequestMapping("/userelist")
    public ModelAndView showUserPara() {
        return ViewMode.getInstance().returnModelAndView(
                "parameter/pAloneParameterConfForUser");
    }

    /**
     * @param query
     * @param request
     * @return
     */
    @RequestMapping("/queryForEU")
    @ResponseBody
    public List<Map<String, Object>> queryallForEasyUi(DataQuery query,
                                                       HttpServletRequest request) {
        try {
            List<Map<String, Object>> propertys = EasyUiUtils
                    .formatPropertygridData(
                            parameterServiceImpl.getAllParameters(), "NAME",
                            "PVALUE", "DOMAIN", "VTYPE", "RULES", "ID");
            return propertys;
        } catch (Exception e) {
            log.error("", e);
            return new ArrayList<Map<String, Object>>();
        }
    }

    @RequestMapping("/userqueryForEU")
    @ResponseBody
    public List<Map<String, Object>> userQueryallForEasyUi(DataQuery query,
                                                           HttpServletRequest request, HttpSession session) {
        try {
            List<Map<String, Object>> propertys = EasyUiUtils
                    .formatPropertygridData(
                            parameterServiceImpl
                                    .getUserParameters(getCurrentUser(session)
                                            .getId()), "NAME", "PVALUE",
                            "DOMAIN", "VTYPE", "RULES", "ID");
            return propertys;
        } catch (Exception e) {
            log.error("", e);
            return new ArrayList<Map<String, Object>>();
        }
    }

    /**
     * 提交修改数据
     *
     * @return
     */
    @RequestMapping("/edit")
    @ResponseBody
    public Map<String, Object> editSubmit(AloneParameter entity,
                                          HttpSession session) {
        try {
            entity = parameterServiceImpl.editEntity(entity,
                    getCurrentUser(session));
            return ViewMode.getInstance().putAttr("entity", entity)
                    .returnObjMode();

        } catch (Exception e) {
            e.printStackTrace();
            log.error(e.getMessage());
            return ViewMode.getInstance().setError(e.getMessage())
                    .returnObjMode();
        }
    }

    /**
     * 提交新增数据
     *
     * @return
     */
    @RequestMapping("/add")
    @ResponseBody
    public Map<String, Object> addSubmit(AloneParameter entity,
                                         HttpSession session) {
        try {
            entity = parameterServiceImpl.insertEntity(entity,
                    entity.getDomain(), getCurrentUser(session));
            return ViewMode.getInstance().putAttr("entity", entity)
                    .returnObjMode();
        } catch (Exception e) {
            log.error(e.getMessage());
            return ViewMode.getInstance().setError(e.getMessage())
                    .returnObjMode();
        }
    }

    /**
     * 删除数据
     *
     * @return
     */
    @RequestMapping("/del")
    @ResponseBody
    public Map<String, Object> delSubmit(String ids, HttpSession session) {
        try {
            for (String id : parseIds(ids)) {
                parameterServiceImpl.deleteEntity(id, getCurrentUser(session));
            }
            return ViewMode.getInstance().returnObjMode();
        } catch (Exception e) {
            log.error(e.getMessage());
            return ViewMode.getInstance().setError(e.getMessage())
                    .returnObjMode();
        }
    }

    /**
     * 修改系统参数的值
     *
     * @return
     */
    @RequestMapping("/editEU")
    @ResponseBody
    public Map<String, Object> editSubmitByPValue(String ids,
                                                  HttpSession session) {
        try {
            String[] paraArrays = ids.split("&2582&");
            for (int i = 0; i < paraArrays.length; i++) {
                String[] paraEntry = paraArrays[i].split("&2581&");
                String id = paraEntry[0];
                String value = paraEntry[1];
                parameterServiceImpl.setValue(parameterServiceImpl
                                .getEntity(id).getPkey(), value,
                        getCurrentUser(session));
            }
        } catch (Exception e) {
            log.error("", e);
            return ViewMode.getInstance().setError(e.getMessage())
                    .returnObjMode();
        }
        return ViewMode.getInstance().returnObjMode();
    }

    /**
     * 修改系统参数的值
     *
     * @return
     */
    @RequestMapping("/editUserEU")
    @ResponseBody
    public Map<String, Object> editSubmitByUserPValue(String ids,
                                                      HttpSession session) {
        try {
            String[] paraArrays = ids.split("&2582&");
            for (int i = 0; i < paraArrays.length; i++) {
                String[] paraEntry = paraArrays[i].split("&2581&");
                String id = paraEntry[0];
                String value = paraEntry[1];
                parameterServiceImpl.setUserValue(parameterServiceImpl
                                .getEntity(id).getPkey(), value,
                        getCurrentUser(session));
            }
        } catch (Exception e) {
            log.error("", e);
            return ViewMode.getInstance().setError(e.getMessage())
                    .returnObjMode();
        }
        return ViewMode.getInstance().returnObjMode();
    }

    /**
     * 显示详细信息（修改或浏览时）
     *
     * @return
     */
    @RequestMapping("/form")
    public ModelAndView view(RequestMode pageset, String ids) {
        try {
            switch (pageset.getOperateType()) {
                case (1): {// 新增
                    return ViewMode.getInstance().putAttr("pageset", pageset)
                            .returnModelAndView("parameter/pAloneParameterEntity");
                }
                case (0): {// 展示
                    return ViewMode.getInstance().putAttr("pageset", pageset)
                            .putAttr("entity", parameterServiceImpl.getEntity(ids))
                            .returnModelAndView("parameter/pAloneParameterEntity");
                }
                case (2): {// 修改
                    return ViewMode.getInstance().putAttr("pageset", pageset)
                            .putAttr("entity", parameterServiceImpl.getEntity(ids))
                            .returnModelAndView("parameter/pAloneParameterEntity");
                }
                default:
                    break;
            }
        } catch (Exception e) {
            return ViewMode.getInstance().setError(e + e.getMessage())
                    .returnModelAndView("parameter/pAloneParameterEntity");
        }
        return ViewMode.getInstance().returnModelAndView(
                "parameter/pAloneParameterEntity");
    }
}
